baber/WOPTO huggingface dataset:
Patent JP-S582531-A (JP)
Title: Water heater for room heating
Inventor: ARIMOTO MASAO
IPC: F24D19/08
Filed: 1981-06-26
Abstract: PURPOSE:To make surveillance of quantity of water within a heater duct circuit easy, by installing an air receiver made of a transparent material on an easily watchable location of a warm water drum body for heating through a connecting duct. CONSTITUTION:An air receiver 12 made of a transparent material is installed in the vicinity of the upper part of a body 3 through a connecting duct 13. Then, an air receiving part within the drum body 3 is prevented from occurring as quantity of hot water within a heater circulation duct 7 can be found easily and only refilling of water in the air receiver 12 is sufficient when the water in the air receiver 12 becomes invisible due to the fact that the water in the air receiver 12 is watchable. Necessity of air ejection can be grasped. In this manner, confirmation of an occurring condition of the air receiver part and the quantity of the hot water within the drum 3 becomes easy.
Patent JP-S60243585-A (JP)
Title: Scintillation detector
Inventor: INOUE JINICHIROU
IPC: G01T1/202
Filed: 1984-05-18
Abstract: PURPOSE:To enhance heat resistance while dispensing with a light guide, by covering one end of a columnar space with the part of the glass window of a scintillator and covering the other end thereof with the light incident part of a photomultiplier. CONSTITUTION:When radioactive rays from above transmit through a lid 23 and a container 2 to be incident to a scintillator 1, the fluorescent substance in the scintillator emits light which in turn transmits through a glass window 3, a space 22 and a glass plate 7 to enter a photomultiplier from a light receiving part 6 and, herein, said light is converted to an electric signal to perform the detection of radioactive rays. That is, because the optical coupling of the scintillator 1 and the photomultiplier 5 is performed in the space 22 without using a light guide, the detector does not become heavy. Because films 4 are respectively provided to the glass window 3 and the glass plate 7, light is reduced in reflection and attenuation when transmits through both of them and the lowering in detection efficiency is prevented. When air is injected into a first detection tube 29a, it is exhausted from an exhaust port 32 through connection tube 29a   first conduit 28a   space 22   second conduit 28b   second connection tube 29b to perform ventilation and heat resistance is enhanced because the temp. of the photomultiplier 5 is not raised.
Patent JP-H09288034-A (JP)
Title: Sealing plug for inspecting leakage of existing pipe system
Inventor: SATAKE YUKINOBU
IPC: G01M3/28
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a sealing plug capable of effectively moving a pipe system of any state to a desired position without damaging an expansion unit in the case of a fault in a tube. SOLUTION: An expansion unit 11 is provided at the side of an expansible shaft 10, and a protective cap 12 is provided on the outer periphery. A guiding wire 15 is mounted at the front of the shaft 11, and a hose 13 and inserting wire 14 are mounted at the rear. When a pressurized fluid is suppled to the passage 10c in the shaft 10 via the hose 13, the shaft 10 is extended, the cap 12 is opened, and the unit 11 is swelled from the gap. Negative pressure is operated in the passage 10c in the shaft 10 to contract the unit 11 and to contain it in the cap 12.
Patent JP-S5326577-A (JP)
Title: Semiconductor device pre-heating unit
Inventor: IWASHIMIZU TADASHI
IPC: G01N17/00
Filed: 1976-08-25
Abstract: PURPOSE: When a semiconductor device is inserted into a connector, a heating element of flexible materials is arranged to the gap between a package and the connector through a spring, and the temperature is controlled by the output of a thermocouple which is provided near the heating element, so that the testing inspection of the device under the state of an elevated temperature can be easy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10295056-A (JP)
Title: Motor with oil-dispersion preventive mechanism
Inventor: KOBAYASHI YUKIHIRO
IPC: H02K5/167
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent a lubricating oil from oozing to the direction of a core by a method, wherein an oil-dispersion preventive part is fitted and inserted between the core and a sliding bearing. SOLUTION: A sliding bearing 13 is installed on a board 14, and the sliding bearing 13 is impregnated with a lubricating oil. A thrust sealing plate 17 is installed at the bottom part of the sliding bearing 13, and a shaft 11 is supported so as to be freely ratable by the plate and the sliding bearing 13. An oil- dispersion preventive part 18 is fitted in a state, such that it is brought into contact with the specific outer circumferential face of the sliding bearing 13. When the shaft 11 is turned at high speed, the lubricating oil with which the sliding bearing 13 is impregnated oozes to the outer surface of the sliding bearing 13. However, since the outer surface is covered with the oil-dispersion preventive part 18, the oozed lubricating oil does not disperse to the outside via a core 15.  That is to say, the leak route of the lubricating oil which attempts to leak to the core 15 from the sliding bearing 13 is cut off by the oil-dispersion preventive part 18. Thereby, it is possible to restrain the lubricating oil, with which the sliding bearing 13 is impregnated, from drying up, and the life of a motor can be prolonged.
Patent JP-H09258147-A (JP)
Title: Retaining implement for attaching spectacle chain
Inventor: SUZUKI KEIICHI
IPC: G02C11/02
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent the shape change, such as kink, of a retaining implement by providing the retaining part with a spectacle frame with projecting member approximately intersecting orthogonally main body so as to slide with the spectacle frame at the tie of retaining the spectacle frame. SOLUTION: The main body 1 and the projecting member 2 consists of, for example, flexible rubber, etc., by taking the convenience of the detaining adjustment adaptable to the size of the spectacle frame and the protection, adhesion property, etc., of the spectacle frame into consideration. The main body 1 is formed to a taper shape from the point where a ring to be detained to the spectacle frame is formed, i.e., a detaining part 1a existing in the upper part at the time of using the spectacles, to a point where a ring to be detained with one end of a cord-like ornamental member 4 is formed, i.e., a detaining part 1B existing in the lower part at the time of using the spectacle.  In such a case, the projecting member 2 may be formed to the same diameter as the diameter of the main body 1 or may be formed to the diameter smaller than the diameter and is projectingly formed in such a manner as to intersect approximately orthogonally with the point where the ring to be detained to the spectacle frame is formed, i.e., the detaining part existing in the upper part at the time of using the spectacles.
Patent JP-H08275108-A (JP)
Title: Compression recorder for dynamic image
Inventor: OZAKI TAKESHI
IPC: H04N19/85
Filed: 1995-03-31
Abstract: PURPOSE: To record a dynamic image in real time while keeping the image quality by monitoring a data amount for compression recording for each frame and selecting a quantization table depending on the monitor and conducting optimum data compression. CONSTITUTION: Image data are converted into a frequency component by a space to frequency converter 31 and each of frequency components is quantized by a quantizer 32 and processed into a variable length code by a coder 32 and the result is recorded on a recording medium 23. A data amount calculation circuit 35 calculates a coded data amount of one frame and gives the amount to a quantization control circuit 34. A maximum data amount is decided in advance based on a maximum value to be recorded within a time of one frame in the recording medium 23 and a minimum data amount to keep the image quality to be within a permissible range is decided in advance. The quantization control circuit 34 selects a predetermined quantization table to control a compression rate so that the data amount calculation value is set within the range between the maximum value and the minimum value. Thus, the data are compressed not in excess of the recording rate and a data amount required to keep the image quality is secured.
Patent JP-S5725920-A (JP)
Title: Method for extending saponificated material of ethylene-vinyl acetate copolymerization into two tubular axes
Inventor: KONDOU KAZUO
IPC: B29K55/00
Filed: 1980-07-22
Abstract: PURPOSE:To enable the industrial two-axis extension to be performed by increasing the temperature of film, which is made of the material described in the subject and is not extended yet, and wherein the rate of water inclusion is decreased, to a specified temperature by heating the film for a short time, and heating the material quickly, immediately after the previous heating, in order to bring the starting point of the extension into a specified temperature range. CONSTITUTION:The rate of the water inclusion of the tubular film which is not extended yet and is made of saponificated material of ethylene-vinyl acetate copolymerization is made to 2.0% or less. The material is preliminarily heated to 50- 70 deg.C by passing it through the continuous heating region within 5 seconds. Immediately after the process, the starting point of film extension is brought to 70-100 deg.C quickly, and the extension is performed in two axes of longitudinal and lateral directions simultaneously.
Patent JP-S62257289-A (JP)
Title: Image data communication system
Inventor: OZEKI AKIRA
IPC: H04N7/173
Filed: 1986-04-30
Abstract: PURPOSE:To easily enable a user to select a necessary image data by changing a menu display corresponding to a user. CONSTITUTION:A host system 10 executes the setting of the user, image data available for the user, and menu display data based on an environment setting program 12.When a data service is requested, the host system 10 specifies the user by using the file control part 17 of a display service program 16 based on a users data base 13, reads out a menu display data corresponding to the user from a menu display data base 14, and transmits it to a terminal equipment 11 under the control of a display control part 18 to let is display the data in its display screen. The user inputs a number, etc.,corresponding to a desired image data by means of a keyboard, so that the host 10 reads out the image data from an image data base 15 and transmits it to the terminal equipment 11 to display it.
Patent JP-H0529178-A (JP)
Title: Manufacture of film capacitor
Inventor: KOBAYASHI MASAHIRO
IPC: H01G4/30
Filed: 1991-05-02
Abstract: PURPOSE:To provide a method for manufacturing a film capacitor having excellent mechanical performance and electric characteristics. CONSTITUTION:A metallized film 1 and a metallized film 2 are wound or laminated to obtain an element body, electrodes are formed at both ends of the body, and leads are connected to the electrodes thereby to constitute a capacitor C. At the time of a step of winding or laminating the films 1, 2, the films 1, 2 are fed through steps of heating and pressurizing them by a roller 3 or 4 at each layer, thereby obtaining the body having no air gap.
Patent JP-H042694-A (JP)
Title: Oxide single crystal base, production thereof and superconductor device using the same
Inventor: NAKAMURA KOZO
IPC: H01L39/02
Filed: 1990-04-17
Abstract: PURPOSE:To stabilize superconductivity by making a specific oxide superconductive thin film to perform epi-growth on a base made of Ca-La-Ga system oxide single crystal having K2NiF4-type crystal structure. CONSTITUTION:An oxide superconductive thin film having a chemical composition expressed by formula II (delta=0-1; Ln is Yb, Er, Y, Ho, Gd, Eu or Dy) and having all of lattice constants a and b are within 3.76-3.92Angstrom  or 5.32-5.54Angstrom  is made to epi-growth on a Ca-La-Ga system oxide single crystal base having K2NiF4-type crystal structure and expressed by formula I (-0.05<x, y, z<0.05; -0.2<w<0.2) formed by Czochralski method or zone-melting method, etc.
Patent JP-H04330820-A (JP)
Title: Noise removing circuit
Inventor: TAWA KATSUHISA
IPC: H03K5/00
Filed: 1991-05-02
Abstract: PURPOSE:To provide a noise removing circuit whose circuit constitution is simplified. CONSTITUTION:Even when a signal in a first level is successively inputted, and the counted value of an updown counter 10 is increased, the counted value is limited so as not to be more than a first reference value by a first control circuit 20. Also, the counted value is controlled so as not to be less than a second reference value by a second control circuit 30. Therefore, the updown counter 10 is controlled in order to operate the counting operation within the range of the first reference value and the second reference value. Then, when the noise is generated in a state that the counted value of the updown counter 10 is the first reference value and the second reference value, the counted value is changed to a direction approaching the arbitrary value between the first reference value and the second reference value. However, an output signal holds a constant value as long as the counted value does not exceed the arbitrary value, so that the noise included in an input signal can be removed.
Patent JP-H0714991-A (JP)
Title: Nonvolatile static memory device and method for operation thereof
Inventor: MONTE MANINGU
IPC: H01L27/115
Filed: 1994-05-16
Abstract: PURPOSE: To provide an improved non-volatile static memory device which does not need a back-up battery. CONSTITUTION: A static memory cell 60 is formed with a pair of MOSFET inverters 62, 64, having cross-linked inputs and outputs. A ferroelectric storage element 96, made of lead titanate zirconate or strontium barium titanate is arranged, so as to be polarized in one of two substitutable directions to be determined by the output voltage of a memory cell. The ferroelectric storage element holds its electric polarization at the time of the power down of the memory cell. At the time of subsequent power up of the memory cell, the ferroelectric storage element biases the memory cell toward one of the two output states of the memory cell, according to its output state at the time of its polarization and power down.
Patent JP-S582529-A (JP)
Title: Cooking appliance
Inventor: NISHIMURA NOBUICHI
IPC: F24C7/02
Filed: 1981-06-29
Abstract: PURPOSE:To prevent uneven temperature workmanship of a material to be heated from occurring, by so constituting that output of a high frequency generator is controlled according to the outputs of a gas sensor and a weight sensor. CONSTITUTION:Weight of hood 9 detected by a pressure sensor type weight sensor 10 by making use of piezo effect is applied to a microcomputer 6 through a detecting circuit 11. On the other hand, gas density within a cooking room 1 detected by a gas sensor 4 is applied to the microcomputer 6 through a gas concentration detecting circuit 5. The gas concentration is corrected by the computer 6 according to weight 11, and output of a magnetron 3 is controlled by the corrected gas concentration. Then, temperature workmanship can be made even by controlling a high frequency generator 3 through correction by weight of generating gas concentration of a material to be heated.
Patent JP-S61259730-A (JP)
Title: Wet exhaust gas desulfurization apparatus
Inventor: MIZOGUCHI TADAAKI
IPC: B01D53/50
Filed: 1985-05-13
Abstract: PURPOSE:To prevent the cavitation of a pump, by arranging a natural rising type air bubble separating remover between a recirculation tank and a pump and recovering the slurry withdrawn from the lower part of said separating remover to a gypsum recovery system. CONSTITUTION:Exhaust gas 101 is guided to the dust-removing part 102 of an absorbing tower and countercurrently contacted with the Ca-type slurry 105 sprayed from a spray nozzle 102A to perform cooling, dust removal and desulfurization. Air 107 is supplied to a recirculation tank 103 and fine air bubbles are generated to oxidize CaSO3 to gypsum. A liquid flow port 103B is provided in the vicinity of the liquid level of the wall 103A of the recirculation tank 103 and a liquid sump part 109 is further provided to the outside of said wall 103A and the rising speed of air bubbles is set so as to exceed the withdrawal speed of the slurry in said liquid sump part to suppress the cavitation of the pumps 104, 108.
Patent JP-H09289525-A (JP)
Title: Network connecting device
Inventor: YAMAMOTO KOICHI
IPC: H04L12/70
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To surely execute frame transfer between first and second networks by providing a priority order changing part which lowers the priority order of a queue storing an interruption signal which has executed a reception processing or a transmission completion processing by means of an interruption processing part. SOLUTION: The priority order changing part 6 is provided and the interruption processing part 5 outputs the interruption signals Si1-Si4 to the priority order changing part 6 when the interruption signals Si1-Si4 are received from an interruption control part 4. When the interruption signals are received, the priority order changing part 6 lowers the priority order of the queue to the lowest one, which corresponds to a port where the interruption signals are generated concerning the priority order of the queue stored in the priority order storage part 4a of the interruption control part 4 and heighten the priority order of the other queues by one. That is, the priority order of the queue Ka and a key K are inverted at the time of the two ports A and B. Thus, it is prevented that an interruption processing about the fixed port is executed with inclination.
Patent JP-H09287639-A (JP)
Title: Pulley structure of automatic v-belt transmission
Inventor: KUGA SHINJI
IPC: F16H55/56
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a pulley structure by forming a moving pulley half body by using aluminum, to simplify the pulley structure, to reduce the size thereof, and simultaneously to ensure strength. SOLUTION: A automatic V-belt transmission comprises a fixed pulley half- body 61 pivotally supported in a rotary shaft; and a moving pulley half-body 62 positioned facing the fixed pulley half-body 61 and slidably pivotally supported at a fixed pulley cylinder body 61a to nip a V-belt 55 therebetween. In this case, the moving pulley half-body 62 forms a molded product through casting by using aluminum. A spring 80 made of a spring steel to energize the moving pulley half-body 62 to the fixed pulley half-body 61 aide is arranged in the vicinity of the outer periphery of a moving pulley cylinder shaft 62a. A spring guide 81 made of resin is arranged in a gap between the inner periphery of the spring 80 and the outer periphery of the moving pulley cylinder shaft 62a.
Patent JP-H05299241-A (JP)
Title: Electromagnet
Inventor: YANO MANABU
IPC: H01H51/00
Filed: 1992-04-21
Abstract: PURPOSE:To manufacture the electromagnet capable of abating noise and minimizing the gap quantity. CONSTITUTION:Within the electromagnet provided with a coil 26, a movable magnetic body 32 actuated by exciting the coil 26 as well as an opposite magnetic body 25 attracting the movable magnetic body 32, a noise abating gel 41 is provided on the colliding surface of the movable magnetic body 32 against the opposite magnetic body 25.
Patent JP-S62277110-A (JP)
Title: Emulsion type silicone deforming agent
Inventor: OKADA FUMIO
IPC: B01D19/04
Filed: 1986-05-01
Abstract: PURPOSE:To obtain a defoaming agent which is stable and is excellent in both foam breakability and defoating sustaining characteristic by using an emulsion consisting of a compsn. contg. an organopolysiloxane and pulverized powder silica as essential components, emulsifier, and water. CONSTITUTION:A silicone oil compd. is pred. into an emulsion by using the emulsifier. Such emulsion is so adjusted that the particles having 6-18mum average volumetric grain size occupy >=40% of the entire part. The silicone oil compd. is obtd. by adding, for example, 1-40pts.wt. pulverized powder silica having >=50m<2>/g specific surface area to 100pts.wt. diorganopolysiloxane. The emulsifier is added thereto at 1-60wt%. The emulsifier is preferably of a nionic system and the emulsifier prepd. by mixing a hydrophilic emulsifier having 8-20 HLB and lipophilic emulsifier having 2-7 HLB so as to have the HLB ranging 3-19 is more preferable.
Patent JP-S63266580-A (JP)
Title: Information editing device
Inventor: IZEKI KOSUKE
IPC: G06F19/00
Filed: 1987-04-23
Abstract: PURPOSE:To generate a large-capacity electronic information file by performing conversion processing such as data compression and the generation and addition of data indicating the attribute of information according to the attributes of an input image, sound, characters, and other information, and storing the resulting information as a control file. CONSTITUTION:The input image, sound, characters, and other information are converted according to their attributes to generate the data file to which the form, attribute, and data length of the are added, and the file is stored in a 1st storage means 3. The information stored in the 1st storage means is edited into specific file format and processed and a procedure for reproduction is generated by an editing means 4, so that the data is stored in a 2nd storage means 5. The information and data after the editing and processing are converted to final output format and stored in a 3rd storage means 8. Then final confirmation is carried out by using a reproducing means 6 and a confirmation display means 7 and the information is outputted by an output means 9 A control means 11 controls the operations of respective means. Consequently, a large amount of information on images, sound, characters is converted, edited, processed, and confirmed to generate the information file.
Patent JP-S5624956-A (JP)
Title: Resin-sealed semiconductor device
Inventor: KIMURA KIMIYOSHI
IPC: H01L23/29
Filed: 1979-08-08
Abstract: PURPOSE:To seal the semiconductor device with resin in high reliability by interposing an insulating particle layer between a semiconductor element and a resin sealing agent to absorb strain owing to thermal expansion. CONSTITUTION:Wires 6 are connected onto bonding pads 4, and particular or fibrous insulating layer 8 is then formed on the surface of a semiconductor element in a thickness of approx. 50-500mu. It is then heat treated, is thus fixed, and is subsequently sealed on the entire surface including a metallic substrate 1 with resin 7. In this configuration insulating particle layer 8 absorbs thermal strain to prevent the deterioration of the characteristics of the element and to also prevent the isolation of the bonded wires, thereby obtaining the semiconductor device in high reliability.
Patent JP-S583198-A (JP)
Title: Semiconductor storage device
Inventor: HIRAHARA JIROU
IPC: G06F12/16
Filed: 1981-06-30
Abstract: PURPOSE:To improve the yield of IC, by correcting a circuit, through the discrimination of defective or nondefective memories and replacing the memory with a good memory, if defective. CONSTITUTION:A device consists of a voltage boosting circuit 31 comprising normal-on type depletion MOS transistor (TRs) 21-25 and normal-off enhancement MOS TRs 26-29, and a capacitor 30, and a power supply disconnecting circuit comprising an enhancement TR32 for blown fuse, the one end of which is connected to one end of a fuse 10 and another end of which is connected to ground. When a signal A goes to ground level, signals D,B,E,B,C,E are changed in this order and the signal E is boosted to 2 Vcc, twice the Vcc. The signal E is applied to the gate of the TR 32, and a large current flows to the fuse 10 via the TR 32 and the fuse 10 is blown.